Royal Thai Armed Forces servicemembers march off the drop zone at the Khok Kathiam airfield in Lop Buri, Kingdom of Thailand, Feb. 15, 2014. Approximately 400 paratroopers with the 4th Infantry Brigade Combat Team (Airborne), 25th Infantry Division, along with 20 service members with the Royal Thai Armed Forces, and several U.S. Airmen and Marine,s jumped into Kingdom of Thailand in support of Exercise Cobra Gold 2014, a multinational exercise designed to better interoperability among partner nations that share common interests in peace and security in the Asia Pacific region.